INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91d3934e5a07fdbdabebd5ea6c0a91940d72741743f60987fc898c2d9da61f95', 
    'sSRK9ZsDkESJTSuwqrRZWtOPn/EEGUHSNWH7cut5Fus=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)